CVE-2008-0777

The sendfile system call in FreeBSD 5.5 through 7.0 does not check the access flags of the file descriptor used for sending a file, which allows local users to read the contents of write-only files.

CVSS v2.0 4.9 MEDIUM

4.9^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:C/I:N/A:N

Exploitability : 3.9 / Impact : 6.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://secunia.com/advisories/28928	Vendor Advisory
http://security.freebsd.org/advisories/FreeBSD-SA-08:03.sendfile.asc	Patch
http://securitytracker.com/id?1019416
http://www.securityfocus.com/bid/27789	Exploit Patch
http://secunia.com/advisories/28928	Vendor Advisory
http://security.freebsd.org/advisories/FreeBSD-SA-08:03.sendfile.asc	Patch
http://securitytracker.com/id?1019416
http://www.securityfocus.com/bid/27789	Exploit Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:freebsd:freebsd:5.5:::::::*
	cpe:2.3:o:freebsd:freebsd:6.2:::::::*
	cpe:2.3:o:freebsd:freebsd:6.3:::::::*
	cpe:2.3:o:freebsd:freebsd:7.0:::::::*

History

21 Nov 2024, 00:42

Type	Values Removed	Values Added
References	~~() http://secunia.com/advisories/28928 - Vendor Advisory~~	() http://secunia.com/advisories/28928 - Vendor Advisory
References	~~() http://security.freebsd.org/advisories/FreeBSD-SA-08:03.sendfile.asc - Patch~~	() http://security.freebsd.org/advisories/FreeBSD-SA-08:03.sendfile.asc - Patch
References	~~() http://securitytracker.com/id?1019416 -~~	() http://securitytracker.com/id?1019416 -
References	~~() http://www.securityfocus.com/bid/27789 - Exploit, Patch~~	() http://www.securityfocus.com/bid/27789 - Exploit, Patch

Information

Published : 2008-02-15 02:00

Updated : 2024-11-21 00:42

NVD link : CVE-2008-0777

Mitre link : CVE-2008-0777

CVE.ORG link : CVE-2008-0777

JSON object : View

Products Affected

freebsd

freebsd

CWE

CWE-264

Permissions, Privileges, and Access Controls

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